Qingdao Hexin Machinery Co., Ltd. are professional Centrifugal Casting Sink Roll for Continue Galvanizing Line, Centrifugal Casting Sink Rolls, Centrifugal Casting Rolls, Stabilizer rolls, Furnace rolls for plate heating furnace, Rolls for CAL, Water cooled rolls, Coated rolls manufacturer from China.
Qingdao Hexin Machinery Co., Ltd. produces furnace bottom rolls,which it adopt the centrifugal casting, precisely casting technology on journal bell mouth, shaft head with forging process. It can be transported with using professional wood packaging to the packing, its excellent quality has won high praise at home and abroad.
The pit furnace tooling hanger is a heat treatment spreader for a large-scale controllable atmosphere well-type furnace, which belongs to the technical field of heat treatment spreaders.
Suspension rod or multiple peripheral suspension rods, its upper end has a suspension ring, and its lower end is detachably connected to the chassis. The heat treatment workpiece is placed on the surface of the plate.
The boom body, chassis, and honeycomb panels produced by Qingdao Yuanding, adopt split design, and are detachably connected by pin shafts, which is convenient for partial replacement and can reduce the cost of overall scrapping of tooling and lifting tools.
German standard materials such as 1.4849 and 2.4879 are routinely used, and materials can also be provided according to customer requirements.
| Item |
multiple layer lift fixture |
| Process |
Centrifugal/spun casting method for roll body, precision casting of assembly shaft head. |
| Material |
316L,316,HK,HT,HU,HP,HH,ZG40Cr25Ni20Si2,ZG14Ni32Cr20Nb,ZG45Ni48Cr28W5Si2. |
| Application |
The heat treatment furnace roll are usually used for normalizing furnace and hardening furnace, under the hydrogen nitrogen protective environment, Furnace temperature is about 900 ºC. CGL (Continuous hot dip galvanizing line),Plating aluminizing line, Plating silicon line. |
| Specifications |
Outer diameter: 55mm-2000mm
Length: as per your request |
| Test |
Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check. |
| Products |
Sink rolls
Stabilizer rolls
Furnace rolls for plate heating furnace
Rolls for CAL
Water cooled rolls
Coated rolls |
About us
Qingdao Hexin Machinery Co., Ltd. is professional for manufacturing, sale and research of high temperature alloy centrifugal cast tube, Heat resistant steel precision castings and sand mold casting.
The main products are: Ethylene cracking furnace furnace tube, reformer furnace tube, all kinds of casting alloy elbow, casting tube sheet, hook, hanger, bracket and other heat resistant casting products. Furnace rollers, radiant tubes, sink roll, stabilizing roll, support arm and sleeve and other heat resistant alloy used for continuous galvanizing line(continuous annealing line), all kinds of heat treatment fixtures used for heating processing equipment, like tray, basket, fan and so on. Widely used for famous brand heat treatment equipment, such as IPSEN, AICHELIN, FONTON, etc.
We committed to the strict quality control and strictly implement ISO9000 series quality management system, Ensure the castings in each process of each station "zero defect" production, Quality has won the acceptance of customers at home and abroad.
Welcome to view our website: hexinmachineryqd.en.made-in-china.com
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